E-Bike Electric Bicycle Hub Motor Axle M12 Front Lock Nut /Lock Washer /Spacer /Nut Cover with 12mm Shaft

100% quality. Made of high quality materials, . Used to replace electric bike hub motor nuts, usually for 500W-5000W motors with 12 shaft. Product parameters: Style:M12 front Colour:Silver+black Material:Metal Package Contents: 1 set * E-bike Hub Motor Axle Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.